Black holes, wormholes, and time machines
BIRTH OF THE UNIVERSE AND FUNDAMENTAL PHYSICS（2016）
Abstract
We consider the possibility of the existence of spacetimes with non-trivial topological structure: spacetimes with wormholes and spacetimes with closed timelike curves (CTC). We discuss whether and how the law of physics deal with CTCs.
MoreTranslated text
Key words
Black Hole, Time Machine, Null Energy Condition, Weak Energy Condition, External Space
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined